diff --git a/src/views/modules/sampleManagement/technicalSpecificationDetail/com_tsd_basicInformation.vue b/src/views/modules/sampleManagement/technicalSpecificationDetail/com_tsd_basicInformation.vue
index 2ce9f36..643b1a9 100644
--- a/src/views/modules/sampleManagement/technicalSpecificationDetail/com_tsd_basicInformation.vue
+++ b/src/views/modules/sampleManagement/technicalSpecificationDetail/com_tsd_basicInformation.vue
@@ -311,7 +311,7 @@
             })
             let inData4={
               site:data.row.site,
-              productNo:data.row.testPartNo,
+              productNo:data.row.finalPartNo,
             }
             searchPartLastQuotationNo(inData4).then(({data}) => {
               if(data.rows.length>0){